XGBoost REVERSE - Dual State Analysis

HRV_RMSSD

Low HR Activity (Sleep) Poor

Samples: 98

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 1.0000

Test R² -0.7136

Train RMSE 0.0080

Test RMSE 6.9100

Train MAE 0.0052

Test MAE 5.8608

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Samples: 101

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 1.0000

Test R² -0.1393

Train RMSE 0.0146

Test RMSE 11.7532

Train MAE 0.0100

Test MAE 9.4437

Feature Importance (Top 10)

HRV_SDNN

Low HR Activity (Sleep) Poor

Samples: 98

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 1.0000

Test R² -0.3897

Train RMSE 0.0126

Test RMSE 20.4551

Train MAE 0.0078

Test MAE 17.6208

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Samples: 101

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 1.0000

Test R² -0.4897

Train RMSE 0.0262

Test RMSE 22.3970

Train MAE 0.0151

Test MAE 19.5633

Feature Importance (Top 10)

HRV_HTI

Low HR Activity (Sleep) Poor

Samples: 98

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 1.0000

Test R² -0.4437

Train RMSE 0.0037

Test RMSE 5.2656

Train MAE 0.0023

Test MAE 4.7049

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Samples: 101

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 1.0000

Test R² -0.7006

Train RMSE 0.0079

Test RMSE 5.2375

Train MAE 0.0044

Test MAE 4.7667

Feature Importance (Top 10)

HRV_ULF

Low HR Activity (Sleep) Poor

Samples: 98

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² -0.0001

Test R² -0.0879

Train RMSE 0.0001

Test RMSE 0.0001

Train MAE 0.0001

Test MAE 0.0001

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Samples: 101

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² -0.0000

Test R² -0.0014

Train RMSE 0.0001

Test RMSE 0.0001

Train MAE 0.0001

Test MAE 0.0001

Feature Importance (Top 10)

HRV_VLF

Low HR Activity (Sleep) Poor

Samples: 98

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 0.1060

Test R² 0.1651

Train RMSE 0.0003

Test RMSE 0.0002

Train MAE 0.0002

Test MAE 0.0002

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Samples: 101

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 0.4437

Test R² -2.5348

Train RMSE 0.0004

Test RMSE 0.0006

Train MAE 0.0003

Test MAE 0.0004

Feature Importance (Top 10)

HRV_LF

Low HR Activity (Sleep) Poor

Samples: 98

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 0.2197

Test R² -0.0493

Train RMSE 0.0003

Test RMSE 0.0002

Train MAE 0.0002

Test MAE 0.0001

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Samples: 101

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 0.4545

Test R² -5.0822

Train RMSE 0.0004

Test RMSE 0.0007

Train MAE 0.0003

Test MAE 0.0004

Feature Importance (Top 10)

HRV_HF

Low HR Activity (Sleep) Poor

Samples: 98

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 0.1164

Test R² 0.0755

Train RMSE 0.0002

Test RMSE 0.0002

Train MAE 0.0001

Test MAE 0.0001

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Samples: 101

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 0.3872

Test R² -4.9312

Train RMSE 0.0003

Test RMSE 0.0005

Train MAE 0.0002

Test MAE 0.0003

Feature Importance (Top 10)

HRV_VHF

Low HR Activity (Sleep) Poor

Samples: 98

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² -0.0001

Test R² -0.0202

Train RMSE 0.0001

Test RMSE 0.0000

Train MAE 0.0000

Test MAE 0.0000

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Samples: 101

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² -0.0005

Test R² -0.6954

Train RMSE 0.0001

Test RMSE 0.0000

Train MAE 0.0000

Test MAE 0.0000

Feature Importance (Top 10)

HRV_TP

Low HR Activity (Sleep) Poor

Samples: 98

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 0.7572

Test R² -2.4498

Train RMSE 0.0005

Test RMSE 0.0010

Train MAE 0.0004

Test MAE 0.0006

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Samples: 101

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 0.8910

Test R² -6.9565

Train RMSE 0.0005

Test RMSE 0.0020

Train MAE 0.0004

Test MAE 0.0012

Feature Importance (Top 10)

HRV_LFHF

Low HR Activity (Sleep) Poor

Samples: 98

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 1.0000

Test R² -0.9282

Train RMSE 0.0009

Test RMSE 0.2831

Train MAE 0.0006

Test MAE 0.2235

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Samples: 101

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 1.0000

Test R² -0.4672

Train RMSE 0.0010

Test RMSE 0.6719

Train MAE 0.0007

Test MAE 0.5198

Feature Importance (Top 10)

HRV_LFn

Low HR Activity (Sleep) Poor

Samples: 98

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 0.9996

Test R² -1.3494

Train RMSE 0.0006

Test RMSE 0.0356

Train MAE 0.0005

Test MAE 0.0266

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Samples: 101

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 0.9997

Test R² -0.8725

Train RMSE 0.0007

Test RMSE 0.0480

Train MAE 0.0005

Test MAE 0.0371

Feature Importance (Top 10)

HRV_HFn

Low HR Activity (Sleep) Poor

Samples: 98

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 0.9996

Test R² -0.8694

Train RMSE 0.0007

Test RMSE 0.0369

Train MAE 0.0005

Test MAE 0.0267

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Samples: 101

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 0.9997

Test R² -0.3526

Train RMSE 0.0007

Test RMSE 0.0438

Train MAE 0.0005

Test MAE 0.0360

Feature Importance (Top 10)

HRV_LnHF

Low HR Activity (Sleep) Poor

Samples: 98

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 1.0000

Test R² -1.0468

Train RMSE 0.0012

Test RMSE 0.5400

Train MAE 0.0007

Test MAE 0.4000

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Samples: 101

Features Used: DOC_PAT_BMI, DAPSA_Score, PASDAS, PSAID_Final_Score, CRP_mg_dL, Overall HAQ Score, DOC_VAS_H

VIF Filtering: Disabled

Train R² 1.0000

Test R² -1.8177

Train RMSE 0.0014

Test RMSE 0.5499

Train MAE 0.0010

Test MAE 0.3922

XGBoost REVERSE Analysis - Dual State Comparison

Preprocessing Configuration

XGBoost Configuration

Summary Statistics

Total Targets

Low HR Avg R²

High HR Avg R²

Best Low HR R²

Best High HR R²

HRV_RMSSD

Low HR Activity (Sleep) Poor

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Feature Importance (Top 10)

HRV_SDNN

Low HR Activity (Sleep) Poor

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Feature Importance (Top 10)

HRV_HTI

Low HR Activity (Sleep) Poor

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Feature Importance (Top 10)

HRV_ULF

Low HR Activity (Sleep) Poor

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Feature Importance (Top 10)

HRV_VLF

Low HR Activity (Sleep) Poor

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Feature Importance (Top 10)

HRV_LF

Low HR Activity (Sleep) Poor

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Feature Importance (Top 10)

HRV_HF

Low HR Activity (Sleep) Poor

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Feature Importance (Top 10)

HRV_VHF

Low HR Activity (Sleep) Poor

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Feature Importance (Top 10)

HRV_TP

Low HR Activity (Sleep) Poor

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Feature Importance (Top 10)

HRV_LFHF

Low HR Activity (Sleep) Poor

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Feature Importance (Top 10)

HRV_LFn

Low HR Activity (Sleep) Poor

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Feature Importance (Top 10)

HRV_HFn

Low HR Activity (Sleep) Poor

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Feature Importance (Top 10)

HRV_LnHF

Low HR Activity (Sleep) Poor

Feature Importance (Top 10)

High HR Activity (Awake) Poor

Feature Importance (Top 10)